Cita APA (7a ed.)

Great Britain. Foreign Office & Great Britain. Public Record Office. (1960). Foreign Office and predecessors: Political and Other Departments: Supplements to General Correspondence before 1906 (F.O. 97). Public Record Office.

Cita Chicago Style (17a ed.)

Great Britain. Foreign Office y Great Britain. Public Record Office. Foreign Office and Predecessors: Political and Other Departments: Supplements to General Correspondence Before 1906 (F.O. 97). London: Public Record Office, 1960.

Cita MLA (8a ed.)

Great Britain. Foreign Office y Great Britain. Public Record Office. Foreign Office and Predecessors: Political and Other Departments: Supplements to General Correspondence Before 1906 (F.O. 97). Public Record Office, 1960.